By Light Professional IT Services LLC
Founded in 2002 as a small family business, By Light Professional IT Services LLC (By Light) has expanded to a large, diverse organization with more than 2,000 employees working with 500 Government and Commercial clients at locations around the world.
As the first decades of the 21st century ended, we saw the state of the IT and Cyberspace landscape and recognized a universal need for safe and secure operations amid a sea of bad actors with ever-evolving technical savvy. We focused on rapid growth in key mission areas to stay ahead of the curve while meeting our customers’ needs for innovative and efficient IT and Cyberspace Operations solutions. Strategically, we acquired five companies, entered joint ventures, and took on partners who could complement our fundamental expertise.
We recognize the current and future needs across all industries to secure information and communications databases, networks, and systems from malicious actors while maximizing reliability and efficiency. To meet these needs, By Light has stepped to the forefront of cutting-edge technology in key market growth areas of IT and Cyberspace Operations and Security; Network Services, Integration, and Operations; Cloud and Managed Services; Artificial Intelligence; Software Services; and Satellite and Wireless Communications
By Light is looking for innovative talent to join our team on projects across all skills and industries – even right in our own headquarters. We offer an attractive package of benefits and plenty of advancement opportunities. We are currently looking for professionals in these job categories to join our team!
Primary Job Categories:
- Data Positions: Data Architects, Analysts, DBAs
- Cyber Positions: Cybersecurity Operations, Protection, Forensics
- Network Positions: Network Engineers, Administrators, Communications Specialists
- Software Positions: Developers, Programmers, Configuration Managers
- T Support: Help Desk, Asset Managers
- Systems Support: System Administrators, User Experience Experts, Apps Trainers
- Functional Support: Project & Program Managers, Business Analysts
Search among By Light Professional IT Services LLC jobs
| Jobs: 1 - 10 of 128 |
Orlando, Florida
By Light Professional IT Services LLC
Intern Job Locations US-FL-Orlando ID 2025-10332 # of Openings 1 Category Software Clearance None Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to conn...
18h
| Job Type | Intern |
McLean, Virginia
By Light Professional IT Services LLC
Program Manager Job Locations US ID 2025-10333 # of Openings 1 Category Functional Support Clearance Tier 1 - Low Risk (Public Trust)/HSPD-12/ADP III Company Overview ACS is seeking a skilled Program Manager to oversee and execute the VA Pr...
18h
| Job Type | Full Time |
Tysons, Virginia
By Light Professional IT Services LLC
Program Manager Job Locations US ID 2025-10333 # of Openings 1 Category Functional Support Clearance Tier 1 - Low Risk (Public Trust)/HSPD-12/ADP III Company Overview ACS is seeking a skilled Program Manager to oversee and execute the VA Pr...
18h
| Job Type | Full Time |
Scott Air Force Base, Illinois
By Light Professional IT Services LLC
Senior Solution Architect Job Locations US-IL-Scott AFB ID 2025-10302 # of Openings 1 Category Software Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with te...
24h
| Job Type | Full Time |
Hanover, Maryland
By Light Professional IT Services LLC
Network Systems Engineer Job Locations US-MD-Hanover ID 2025-10298 # of Openings 1 Category Network Clearance Tier 3 - Secret/ADP II Company Overview By Light is seeking a Network Systems Engineer to join our team providing transport engine...
24h
| Job Type | Full Time |
Fort Gregg-Adams, Virginia
By Light Professional IT Services LLC
Network Administrator Job Locations US-VA-Fort Gregg-Adams ID 2025-10304 # of Openings 1 Category IT Support Clearance Tier 3 - Secret/ADP II Company Overview Full Spectrum Operations LLC (FSO) is a SDVOSB JV between American Communication ...
24h
| Job Type | Full Time |
Fort Meade, Maryland
By Light Professional IT Services LLC
Senior Solution Architect Job Locations US-MD-Fort Meade ID 2025-10303 # of Openings 1 Category Software Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with t...
24h
| Job Type | Full Time |
Cyber Countermeasures Engineer
Hill Air Force Base, Utah
By Light Professional IT Services LLC
Cyber Countermeasures Engineer Job Locations US-UT-Hill AFB ID 2025-10301 # of Openings 1 Category Cyber Clearance Tier 3 - Secret/ADP II Company Overview By Light Professional IT Services LLC readies warfighters and federal agencies with t...
24h
| Job Type | Full Time |
Cape Canaveral, Florida
By Light Professional IT Services LLC
Systems Engineer, Jnm Job Locations US-FL-Cape Canaveral ID 2025-10330 # of Openings 1 Category Systems Support Clearance Tier 3 - Secret/ADP II Company Overview American Communications Solutions and By Light Professional IT Services, toget...
2d
| Job Type | Full Time |
Vandenberg Air Force Base, California
By Light Professional IT Services LLC
Systems Engineer, Jnm Job Locations US-CA-Vandenberg AFB ID 2025-10329 # of Openings 1 Category Systems Support Clearance Tier 3 - Secret/ADP II Company Overview American Communications Solutions and By Light Professional IT Services, toget...
2d
| Job Type | Full Time |